CN205331631U - Small -sizely prevent distorting hosepipe - Google Patents
Small -sizely prevent distorting hosepipe Download PDFInfo
- Publication number
- CN205331631U CN205331631U CN201521138238.7U CN201521138238U CN205331631U CN 205331631 U CN205331631 U CN 205331631U CN 201521138238 U CN201521138238 U CN 201521138238U CN 205331631 U CN205331631 U CN 205331631U
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- CN
- China
- Prior art keywords
- layer
- hosepipe
- helix
- small
- glue film
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model discloses a small -sizely prevent distorting hosepipe, including banded body, outer glue film including banded body includes interior glue film and covers on the glue film, be equipped with weaving layer and helix layer between outer glue film and the interior glue film, the helix layer is including the spirally wound on the glue film by the braided wire and forms, the weaving layer by the braided wire alternately the winding weave and form, like this, the traction force on helix layer is the heliciform arranges, when the hosepipe is bent, can make the hosepipe resume to straighten down in spiral distribution's traction force effect, avoids supplying water because of the distortion obstructs, effectively improves the antitorque song nature of hosepipe, and banded body be convenient for roll -up and expansion, facilitate the use, the seal pressure of weaving layer and helix layer cooperation effectively reinforcing hosepipe, the structure practicality reliably.
Description
Technical field
This utility model relates to water delivery water band, especially a kind of small-sized anti-twisting water band。
Background technology
The applied range of current water pipe, is usually used in drenching the occasion such as flower, carwash, but water pipe accepts that rear volume is relatively big, weight is big, is not convenient to use, and the water delivery of easily distortion obstruction；The water band of existing design substitutes water pipe, can being accepted by water band when not in use, volume is little, lightweight, flexible and convenient to use, in order to increase the pressure performance of water band, internal layer at water band generally arranges braid, but braid entirety to bear pressure relatively low, to improving pressure limited capacity, affect the service life of water band, and the also easily folding distortion in folding and unfolding process of water band, impact is supplied water, and is not convenient to use。
Utility model content
In order to solve above-mentioned technical problem, this utility model provide a kind of small-sized anti-twisting water band, by increase helix layer can be effectively improved the pressure performance of water band and buckling, more practical reliably。
In order to realize the functional requirement of such scheme, this utility model be the technical scheme is that
A kind of small-sized anti-twisting water band, including banding body, described banding body includes inner glue layer and the outer glue-line covering on inner glue layer, braid and helix layer it is provided with between described outer glue-line and inner glue layer, described helix layer is spirally wrapped around on inner glue layer by litzendraht wire and is formed, and described braid is formed by the braiding of litzendraht wire cross winding。
Preferred technical scheme, described helix layer is equidistantly wrapped on inner glue layer, and the litzendraht wire of described helix layer axially becomes 20 ° of-30 ° of angles with banding body。
Preferred technical scheme, the thickness of described banding body is below 1.5mm, and its width is below 30mm。
Preferred technical scheme, described inner glue layer and outer glue-line adopt the flexible PVC material that hardness number (A) is 50-60 degree to be made。
Preferred technical scheme, described litzendraht wire is polyester fiber line。
Preferred technical scheme, the litzendraht wire of described helix layer is colored polyester fiber line。
The beneficial effects of the utility model: water band of the present utility model adopts banding body, between the inner glue layer and outer glue-line of banding body, braid and helix layer are set, the litzendraht wire of helix layer is spirally wrapped around on inner glue layer, so, the pull strength of helix layer is arranged in the shape of a spiral, when water belt bending, water band can be made under the pull strength effect of Spiral distribution to recover to stretch, avoid hindering water supply because of distortion, it is effectively improved the buckling of water band, and banding body be easy to receive and launch, convenient use, braid coordinates the voltage endurance capability effectively strengthening water band with helix layer, structure is practical reliable。
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further。
Fig. 1 is structural representation of the present utility model；
Fig. 2 is cross-sectional view of the present utility model。
Detailed description of the invention
Referring to Fig. 1 and 2, the small-sized anti-twisting water band of one that this utility model provides, including banding body, this banding body includes inner glue layer 1 and the outer glue-line 2 covering on inner glue layer 1, braid 3 and helix layer 4 it is provided with outside between glue-line 2 and inner glue layer 1, described helix layer 4 is spirally wrapped around by litzendraht wire and is formed on inner glue layer 1, described braid 3 is formed by the braiding of litzendraht wire cross winding, wherein braid 3 is wrapped on helix layer 4, helix layer 4 plays anti-twisting effect, braid 3 coordinates the voltage endurance capability effectively strengthening water band with helix layer 4, structure is practical reliable。So, the pull strength of helix layer 4 is arranged in the shape of a spiral, when water belt bending, water band can be made to recover to stretch, it is to avoid hinder water supply because of distortion under the pull strength effect of Spiral distribution。
In this embodiment, the thickness of banding body elects below 1.5mm as, and its width elects below 30mm as, and owing to the size of water band is more big, it is buckling more poor, and therefore, it is buckling that the small scale structures of water band is more beneficial for raising。Wherein, inner glue layer 1 and outer glue-line 2 adopt the flexible PVC material that hardness number (A) is 50-60 degree to be made, and inner glue layer 1 and outer glue-line 2 are extruder for shaping, water band is under this pliability, not only convenient receipts, and be easier to be stretched under twisted state, desirably prevent distortion。
Preferably, above-mentioned helix layer 4 is equidistantly wrapped on inner glue layer 1, the litzendraht wire of helix layer 4 axially becomes 20 ° of-30 ° of angles with banding body, and helix layer 4 structure in this angular range is obtained in that preferably pull strength effect, improves the buckling of water band further。During making, after inner glue layer 1 extrusion molding, coil winding machine is adopted to be wrapped on inner glue layer 1 by helix layer 4 and braid 3, the extrusion carrying out outer glue-line 2 while coiling is Overmolded, so, helix layer 4 and braid 3 can be embedded in inner glue layer 1 with outer glue-line 2, and structure is more firm。The litzendraht wire that helix layer 4 and braid 3 adopt is polyester fiber line, and wherein, the litzendraht wire of helix layer 4 is colored polyester fiber line, plays mark action。
The above, simply this utility model is than more typical embodiment, and this utility model is not limited to above-mentioned embodiment, as long as it reaches practical function of the present utility model with identical technological means, all should belong to protection domain of the present utility model。
Claims (6)
1. a small-sized anti-twisting water band, including banding body, described banding body includes inner glue layer (1) and the outer glue-line (2) covered on inner glue layer (1), it is characterized in that: between described outer glue-line (2) and inner glue layer (1), be provided with braid (3) and helix layer (4), described helix layer (4) is spirally wrapped around inner glue layer (1) by litzendraht wire and is above formed, and described braid (3) is formed by the braiding of litzendraht wire cross winding。
2. small-sized anti-twisting water band according to claim 1, it is characterised in that: described helix layer (4) is equidistantly wrapped on inner glue layer (1), and the litzendraht wire of described helix layer (4) axially becomes 20 ° of-30 ° of angles with banding body。
3. small-sized anti-twisting water band according to claim 1 and 2, it is characterised in that: the thickness of described banding body is below 1.5mm, and its width is below 30mm。
4. small-sized anti-twisting water band according to claim 3, it is characterised in that: described inner glue layer (1) and outer glue-line (2) adopt the flexible PVC material that hardness number (A) is 50-60 degree to be made。
5. small-sized anti-twisting water band according to claim 4, it is characterised in that: described litzendraht wire is polyester fiber line。
6. small-sized anti-twisting water band according to claim 5, it is characterised in that: the litzendraht wire of described helix layer (4) is colored polyester fiber line。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521138238.7U CN205331631U (en) | 2015-12-30 | 2015-12-30 | Small -sizely prevent distorting hosepipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521138238.7U CN205331631U (en) | 2015-12-30 | 2015-12-30 | Small -sizely prevent distorting hosepipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205331631U true CN205331631U (en) | 2016-06-22 |
Family
ID=56208964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521138238.7U Expired - Fee Related CN205331631U (en) | 2015-12-30 | 2015-12-30 | Small -sizely prevent distorting hosepipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205331631U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641495A (en) * | 2017-01-19 | 2017-05-10 | 无锡市湖阳塑胶制品有限公司 | Explosion-proof bellows |
| CN112140601A (en) * | 2020-09-21 | 2020-12-29 | 潍坊市精达塑料机械有限公司 | Manufacturing method of colored fiber reinforced hose |
-
2015
- 2015-12-30 CN CN201521138238.7U patent/CN205331631U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641495A (en) * | 2017-01-19 | 2017-05-10 | 无锡市湖阳塑胶制品有限公司 | Explosion-proof bellows |
| CN112140601A (en) * | 2020-09-21 | 2020-12-29 | 潍坊市精达塑料机械有限公司 | Manufacturing method of colored fiber reinforced hose |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20191230 |